880 



AGRICULTURAL INDEX 



Soils, Muck — Continued 



Soil analysis; analyses of Florida muck soils. 



R. E. Rose, map Fla Ag Dept Quar B v 27: 



53-107 O '17 

 Soils and agricultural development of New 



York. E. O. Pippin, il Cornell Countryman 



14:568-71 Ap '17 

 Some muck land problems. A. E. Wilkinson. 



Market Growers J 22:210 Mr 15 '18 



Soils, Peat 



Ammoniacal nitrogen of peats and humus 



soils. J. C. B. Ellis and C. G. T. Morison. J 



Ag Sci 8:1-6 S '16 

 Determination of lime and phosphoric acid in 



peat soils: comparison of Jonkoping with 



Bremen method. C. O. Rost and F. C. Clapp. 



bibliog Soil Sci 5:213-18 Mr 'IS 

 Development of peat swamps. R: Reynolds. 11 



J Ag New Zealand 15:9-15 Jl '17 

 Draining peaty soil. Farm Bng 7:26 Mr '18 

 Experiments on the cultivation of meadows 



on peat soils in Russia. V. A. Fominykh. 



Int R Sci & Prac Ag 7, no 10:1445-6 O '16 

 Formation and cnaracteristics of Massachu- 

 setts peat lands and some of their uses. 



A. P. Dachnowski. Mass Hort Soc Trans 



1917, pt 1:29-45 '17 

 Future of peat and muck soils in Florida. R. 



Ranson. Fla Ag Dept Quar B v 26:25-32 Ap 



'16 ... 



Investigations on the microorganisms of peat 

 soils, waste and cultivated. T. Arnd. Int R 

 Sci & Prac Ag 7,no 12:1744-5 D '16 



Organic nitrogenous compounds in peat soils. 

 C. S. Robinson and E. J. Miller. 11 Mich 

 Ag Exp Tech B 35:1-29 '17 



Rapid method for the estimation of calcium 

 oxide In peat soils. R. A. Gortner. Soil Sci 

 1:505-8 My '16 



Reclaiming shallow peat area. O Judd Farmer 

 61:6 O 28 '16 



Reclamation of peat bogs by gravelling. J. 

 Orchiston. J Ag New Zealand 17:9-11 Jl '18 



Vegetation on swamps and marshes as an 

 indicator of the quality of peat soil for 

 cultivation. T. J. Dunnewald. Am Soc 

 Agron J 9:322-4 O '17 

 8ee ulso Peat 

 Soils, Salts in 



Availability of nutrient salts. A. G. McCall. 

 Am Soc Agron J 8:47-50 Ja '16 



Effect of irrigation water and manure on the 

 nitrates and total soluble salts of the soil. 

 F. S. Harris and N. I. Butt, bibliog J Ag 

 Research 8:333-59 F 26 '17 



Effect on soil moisture of changes in the 

 surface tension of the soil solution brought 

 about by the addition of soluble salts. P. B. 

 Karraker. J Ag Research 4:187-92 My '15 



Excess soluble salts in humid soils. S. D. 

 Conner. Am Soc Agron J 9:297-301 S '17 



Freezing point method as a new means of 

 measuring the concentration of the soil solu- 

 tion directly- in the soil. G: J. Bouyoucos 

 and M. M. McCool. il Mich Ag Bd Rep 1916: 

 592-631 



Influence of salts on the bacterial activities 

 of the soil. J. B. Greaves, bibliog Soil Sci 

 2:443-80 N '16 



Movement of sokible salts through soils. 

 M. M. McCool and L. C. Wheeling. J Ag 

 Research 11:531-47 D 10 '17 



Origin of alkah. R. Stewart and W: Peter- 

 son, bibliog J Ag Research 10:331-53 Ag 13 

 '17 



Relation between biological activities in the 

 presence of various salts and the concentra- 

 tion of the soil solution in different classes 

 of soil. C. E. Millar. J Ag Research 13:213-23 

 Ap 22 '18 



See also Salts as fertilizer 



Soils, Sandy 



Blow sand yields profitable crops. 11 O Judd 



Farmer 60:3 Ja 8 '16 

 Building up poor sandy soil. Rural N T 75:580 



Ap 8 '16 

 Building up the sandy farm. W. Harper, il 



Country Gent 81:1108 My 27 '16 

 Crimson-clover Bob; South Carolina po'land 



yields much cotton and other crops. H. S. 



Stabler, il Country Gent 81:1319-20 Jl 8 '16 



Enriching sandy soils. J. C. Beaver. Breed- 

 er's Gaz 69:965 My 4 '16 



Farming practice in the sand hills section of 

 Nebraska. J. Cowan, il map Neb Ag Exp B 

 156:1-67 '16 



Holding the farm down to earth, il O Judd 

 Farmer 65:205 S 14 '18 



Lime and weeds. H. W. Collingwood. il Coun- 

 try Life 30:44-5 My '16 



Making sandy land produce; Mason county has 

 reclaimed 3500 acres of sand dunes. O Judd 

 Farmer 65:229 S 21 '18 



Making the best of it; a garden in pure sand. 

 S. F. HambUn. il Gard M 23:81-3 Mr '16 



Management of sandy-land farms in northern 

 Indiana and southern Michigan. J. A. Drake, 

 il Farmers' B 716:1-28 '16 



Physiological balance of nutrient solutions 

 for plants in sand cviltures. A. G. McCall. 

 bibliog 11 Soil Sci 2:207-54 S '16 



Potatoes on sand barrens; beans and vetch 

 build up land to profit. O. Van Epps. 11 

 Country Gent 81:959 My 6 '16 



Rebuilding sandy loam farms. Power F 25:27 

 Ag "16 



Sands of New Jersey. Rural N Y 76:1462 D 29 

 •17 



Sandy soils. A. R. WTiitson and H. B. Hen- 

 drick. U S Ag B 355:68-71 '16 



Solving the million acre mystery. F. H. 

 Demaree. il map O Judd Farmer 61:5 N 25 

 '16 



Vegetable tests on sandy soil at the Umatilla 

 experiment farm. R. W. Allen, il Ore Ag 

 Exp B 136:1-38 '16 



Vegetation as an indicator of the fertility of 

 sandy pine plain soils in northern Wiscon- 

 sin. T. J. Dunnewald. Am Soc Agron J 10: 

 19-23 Ja '18 



What rotation of forage crops and manvires 

 for the improvement of bracken land? J 

 Dept Ag S Australia 21:869-72 Je '18 



Work of tiie Umatilla reclamation project ex- 

 periment farm in 1915 and 1916. P. W. 

 Allen. (W. I. A.— 17) 37p il '17 U S Ag 

 Sec also Sand dunes 

 Soils and crops. See Crops and soils 

 Soils and plant growth 



Antagonism between anions as affecting bar- 

 ley yields on a clay-adobe soil. C: B. Lip- 

 man and W. F. Gericke. bibliog il J Ag Re- 

 search 4:201-18 Je '15 



Cause of the disappearance of cumarin, vanil- 

 lin, pyridine and quinoline in the soil. W: 

 J. Robbins. bibliog il Ala Ag Exp B 195: 

 49-G4 '17 



Effect of alkali salts in soils on the germina- 

 tion and growth of crops. F. S. Harris, 

 bibliog J Ag Research 5:1-53 O 4 '15 



Effect of sodium salts in water cultures on 

 the absorption of plant food by wheat seed- 

 lings. J. F. Breazeale. J Ag Research 7: 

 407-16 N 27 '16 



Effect on plant growth of sodium salts in the 

 soil. F. B. Headley and others. J Ag Re- 

 search 6:857-69 Ag 28 '16 



Influence of calcium and magnesium com- 

 pounds on plant growth. F. A. Wyatt. bib- 

 liog il J Ag Research 6:589-620 Jl 17 '16 



Influence of energy material vipon the rela- 

 tion of soil microorganisms to soluble plant 

 food. C. J. T. Doryland. bibliog N D Ag Exp 

 B 116:319-401 '16 



Live-stock and maintenance of the sOil, a safe 

 ideal of soil management. B. O. Fippen. 

 Rural N Y 75:880 Je 17 '16 



Nitrification of pyridine, quinoline, guanitJine 

 carbonate, etc., in soils. M. J. Funchess. 

 bibliog Ala Ag Exp B 196:65-82 '17 



On the relation of root growth and develop- 

 ment to the temperature and aeration of 

 the soil. W. A. Cannon. Am J Bot 2:211-24 

 My '15 



Relation of plant to soil. Gard Chron (Lond) 

 59:144-5 Mr 11 '16 



Relation of sulfur to soil productivity. F. L. 

 Duley. Am Soc Agron J 8:154-60 My '16 



Soil and plant growth. A. R. Whitson and 

 H. B. Hendrick. U S Ag B 355:10-17 '16 



